MSK161 Datasheet, PDF (1/5 Pages) M.S. Kennedy Corporation – HIGH POWER CLASS C AMPLIFIER

ISO-9001 CERTIFIED BY DSCC
HIGH POWER
M.S.KENNEDY CORP.
CLASS C AMPLIFIER
4707 Dey Road Liverpool, N.Y. 13088
161
[phone]
FEATURES:
High Output Current
Wide Supply Range
Low Cost Class "C" Output Stage
Wide Common Mode Range
Low Quiescent Current
Electrically Isolated Case
Replaces PA61
MIL-PRF-38534 QUALIFIED
DESCRIPTION:
MSK 161
The MSK 161 is a high output current operational amplifier designed to drive resistive or reactive loads. The Class "C"
output stage is protected by a user programmable current limit scheme. The MSK 161 is designed to be a low cost solution
for low frequency applications where crossover distortion is not critical. The MSK 161 can supply ±10 amps of output
current within its safe operating range and boasts a 16 KHz power bandwidth. A low junction to case thermal resistance of
only 1.2°C/W for the output devices keeps junction temperatures low when driving large load currents.
EQUIVALENT SCHEMATIC
ETQYUPIIVCAALLEANPTPSLCICHAETMIOANTSIC
TYPICAL APPLICATIONS
Programmable Power Supply
Valve and Actuator Control
Motor/Syncro Driver
AC or DC Power Regulator
PIN-OUT INFORMATION
1 Output
2 Positive Current Limit
3 Positive Power Supply
4 Non-Inverting Input
8 Negative Current Limit
7 NC
6 Negative Power Supply
5 Inverting Input
1
Rev. A 6/02